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I. Basic Information for CVE-2022-4498
Vulnerability Information

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Vulnerability Title
A vulnerable HTTP Basic Authentication process in TP-Link routers, Archer C5 and WR710N-V1, is susceptible to either a DoS or an arbitrary code execution via any interface.
Source: NVD (National Vulnerability Database)
Vulnerability Description
In TP-Link routers, Archer C5 and WR710N-V1, running the latest available code, when receiving HTTP Basic Authentication the httpd service can be sent a crafted packet that causes a heap overflow. This can result in either a DoS (by crashing the httpd process) or an arbitrary code execution.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
TP-Link Archer C5 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
TP-LINK Archer C5是中国普联(TP-LINK)公司的一款无线路由器。 TP-Link Archer C5 存在安全漏洞,该漏洞源于其运行的最新的可用代码当接收HTTP基本身份验证时,httpd服务可以发送一个导致堆溢出的制作数据包可能导致攻击者实现拒绝服务(通过使httpd进程崩溃)或任意代码执行。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
TP-LinkWR710N V1-151022 -
TP-LinkArcher C5 V2_160221_US -
II. Public POCs for CVE-2022-4498
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III. Intelligence Information for CVE-2022-4498
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IV. Related Vulnerabilities
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